Patchwork [V2,net-next,04/28] dp83640: Support the get_ts_info ethtool method.

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Submitter Richard Cochran
Date April 1, 2012, 3:19 p.m.
Message ID <e53f572ec948ce3aac3fe8f54f8a104bd0f84fc3.1333289292.git.richardcochran@gmail.com>
Download mbox | patch
Permalink /patch/149934/
State Changes Requested
Delegated to: David Miller
Headers show

Comments

Richard Cochran - April 1, 2012, 3:19 p.m.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
---
 drivers/net/phy/dp83640.c |   31 +++++++++++++++++++++++++++++++
 1 files changed, 31 insertions(+), 0 deletions(-)

Patch

diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c
index dd7ae19..940b290 100644
--- a/drivers/net/phy/dp83640.c
+++ b/drivers/net/phy/dp83640.c
@@ -1215,6 +1215,36 @@  static void dp83640_txtstamp(struct phy_device *phydev,
 	}
 }
 
+static int dp83640_ts_info(struct phy_device *dev, struct ethtool_ts_info *info)
+{
+	struct dp83640_private *dp83640 = dev->priv;
+
+	info->so_timestamping =
+		SOF_TIMESTAMPING_TX_HARDWARE |
+		SOF_TIMESTAMPING_RX_HARDWARE |
+		SOF_TIMESTAMPING_RAW_HARDWARE;
+	info->phc_index = ptp_clock_index(dp83640->clock->ptp_clock);
+	info->tx_types =
+		(1 << HWTSTAMP_TX_OFF) |
+		(1 << HWTSTAMP_TX_ON) |
+		(1 << HWTSTAMP_TX_ONESTEP_SYNC);
+	info->rx_filters =
+		(1 << HWTSTAMP_FILTER_NONE) |
+		(1 << HWTSTAMP_FILTER_PTP_V1_L4_EVENT) |
+		(1 << HWTSTAMP_FILTER_PTP_V1_L4_SYNC) |
+		(1 << HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_L4_EVENT) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_L4_SYNC) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_L2_EVENT) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_L2_SYNC) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_EVENT) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_SYNC) |
+		(1 << HWTSTAMP_FILTER_PTP_V2_DELAY_REQ);
+	return 0;
+}
+
 static struct phy_driver dp83640_driver = {
 	.phy_id		= DP83640_PHY_ID,
 	.phy_id_mask	= 0xfffffff0,
@@ -1225,6 +1255,7 @@  static struct phy_driver dp83640_driver = {
 	.remove		= dp83640_remove,
 	.config_aneg	= genphy_config_aneg,
 	.read_status	= genphy_read_status,
+	.ts_info	= dp83640_ts_info,
 	.hwtstamp	= dp83640_hwtstamp,
 	.rxtstamp	= dp83640_rxtstamp,
 	.txtstamp	= dp83640_txtstamp,